Rieger, Leiv

Leiv Rieger, PhD, P.Eng., CEO of inCTRL Solutions, specializes in instrumentation, monitoring, modeling, and control of wastewater treatment. He received his Ph.D. from EAWAG/ETH Zurich in Switzerland. Leiv was the chair of the IWA Task Group on “Good Modelling Practice”, co-developed the format and chaired the first two IWA/WEF Wastewater Treatment Modeling Seminars (WWTmod now WRRmod) and co-chaired the Instrumentation, Control & Automation (ICA2017) conference in Quebec City. He is the past chair of the Water Environment Federation (WEF) Modeling Expert Group of the Americas (MEGA) and is member of the WEFTEC program committee in the municipal symposia. He serves as member of the Core Editorial Board for Water Science & Technology. Leiv is the 2015 recipient of WEF's Eddy Wastewater Principles/Processes Medal for his paper on Ammonia-based Aeration Control and is a Fellow of the International Water Association (IWA).